Tunable Photonic RF Generator for Dynamic Allocation and Multicast of 1.25 Gbps Channels in the 60 GHz Unlicensed Band

Alexander Lebedev, Xiaodan Pang, Juan José Vegas Olmos, Idelfonso Tafur Monroy, Søren Forchhammer

    Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

    Abstract

    We propose an approach for dynamic channel allocation and multicast data delivery inside the 60 GHz unlicensed band. Channels, conveying 1.25 Gbps signals, can be allocated on demand by tuning the frequency sweep of an external cavity laser (ECL) either in the optical remote node (RN) or in the central office (CO). At the RN, we perform the replication of the original channel suitable for closely spaced multicast applications such as high definition (HD) video delivery where RN serves as a photonic radio frequency (RF) generator for both channel allocation and multicast. Experimental demonstration is presented with bit error rate (BER) performance below 10−9 for original and replicated channels after transmission through 22.8 km of standard single mode fiber (SSMF).
    Original languageEnglish
    Title of host publication2013 IEEE MTT-S International Microwave Symposium Digest (IMS)
    Number of pages3
    PublisherIEEE
    Publication date2013
    ISBN (Print)978-1-4673-2141-9
    DOIs
    Publication statusPublished - 2013
    EventInternational Microwave Symposium (IMS 2013) - Seattle, Washington, United States
    Duration: 2 Jun 20137 Jun 2013
    http://www.ims2013.org/

    Conference

    ConferenceInternational Microwave Symposium (IMS 2013)
    Country/TerritoryUnited States
    CitySeattle, Washington
    Period02/06/201307/06/2013
    Internet address
    SeriesI E E E - M T T S International Microwave Symposium. Digest
    ISSN0149-645X

    Keywords

    • Microwave photonics
    • Radio-over-Fiber (RoF)
    • Hybrid fiber wireless transmission
    • Wireless distribution

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